{
  config,
  lib,
  pkgs,
  inputs,
  ...
}:
let
  customFonts = pkgs.stdenvNoCC.mkDerivation {
    name = "custom-fonts";
    src = inputs.fonts;
    installPhase = ''
      mkdir -p $out/share/fonts
      find $src -type f \( \
        -name "*.ttf" -o \
        -name "*.otf" -o \
        -name "*.woff" -o \
        -name "*.woff2" \
      \) -exec cp {} $out/share/fonts/ \;
    '';
  };
in
{
  options.my.apps.fonts.enable = lib.mkEnableOption "additional fonts and typography";
  config = lib.mkIf config.my.apps.fonts.enable {
    nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [ "corefonts" ];
    fonts.packages = builtins.attrValues {
      inherit customFonts;
      inherit (pkgs)
        symbola
        comic-neue
        cascadia-code
        corefonts
        ;
      inherit (pkgs.nerd-fonts)
        caskaydia-cove
        open-dyslexic
        comic-shanns-mono
        iosevka
        agave
        ;
    };
  };
}